diff options
| author | Carl Hetherington <cth@carlh.net> | 2018-07-19 14:36:04 +0100 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2018-07-19 23:45:23 +0100 |
| commit | 507a389e9c5f84ec1d51e7566e38fbf42f658537 (patch) | |
| tree | 5387a0ae0555126fd278b3ab6b496bb3cd8f9fb3 /src/lib/plain_text_decoder.cc | |
| parent | 491176352b80bea000564e6662738722185be721 (diff) | |
PlainText -> PlainTextFile.
Diffstat (limited to 'src/lib/plain_text_decoder.cc')
| -rw-r--r-- | src/lib/plain_text_decoder.cc | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/src/lib/plain_text_decoder.cc b/src/lib/plain_text_decoder.cc deleted file mode 100644 index 005d30669..000000000 --- a/src/lib/plain_text_decoder.cc +++ /dev/null @@ -1,88 +0,0 @@ -/* - Copyright (C) 2014-2016 Carl Hetherington <cth@carlh.net> - - This file is part of DCP-o-matic. - - DCP-o-matic is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - DCP-o-matic is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>. - -*/ - -#include "plain_text_decoder.h" -#include "plain_text_content.h" -#include "text_content.h" -#include <dcp/subtitle_string.h> -#include <boost/foreach.hpp> -#include <iostream> - -using std::list; -using std::vector; -using std::string; -using std::cout; -using std::max; -using boost::shared_ptr; -using boost::optional; -using boost::dynamic_pointer_cast; - -PlainTextDecoder::PlainTextDecoder (shared_ptr<const PlainTextContent> content, shared_ptr<Log> log) - : PlainText (content) - , _next (0) -{ - ContentTime first; - if (!_subtitles.empty()) { - first = content_time_period(_subtitles[0]).from; - } - subtitle.reset (new TextDecoder (this, content->subtitle, log, first)); -} - -void -PlainTextDecoder::seek (ContentTime time, bool accurate) -{ - /* It's worth back-tracking a little here as decoding is cheap and it's nice if we don't miss - too many subtitles when seeking. - */ - time -= ContentTime::from_seconds (5); - if (time < ContentTime()) { - time = ContentTime(); - } - - Decoder::seek (time, accurate); - - _next = 0; - while (_next < _subtitles.size() && ContentTime::from_seconds (_subtitles[_next].from.all_as_seconds ()) < time) { - ++_next; - } -} - -bool -PlainTextDecoder::pass () -{ - if (_next >= _subtitles.size ()) { - return true; - } - - ContentTimePeriod const p = content_time_period (_subtitles[_next]); - subtitle->emit_plain (p, _subtitles[_next]); - - ++_next; - return false; -} - -ContentTimePeriod -PlainTextDecoder::content_time_period (sub::Subtitle s) const -{ - return ContentTimePeriod ( - ContentTime::from_seconds (s.from.all_as_seconds()), - ContentTime::from_seconds (s.to.all_as_seconds()) - ); -} |
